Answer:
Metallic.
Explanation:
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In this case, when nickel and tin bond, the difference in their electronegativities results:

Such difference, in addition to the fact that nickel is a transition metal and tin a metal, will suggest that the predominant type of bond for this substance is metallic as the attractive force between the conduction of electrons and positively charged metal ions is present.
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The neutral atom of lead must have 82 protons while ions can have b or less than 82.
The atomic number of an element is the number of protons in the nucleus of the element.
Also, for neutral atoms, the number of protons equals the number of electrons.
In ionic form, the number of protons/electrons of an atom may vary and be different from that of the neutral form.
Positive charges mean that the ion has less proton than its neutral version while negative charges mean that it has more electrons than its neutral version.
Thus, the neutral atom of lead will contain an equal number of protons as the electrons while its ionic form can have more or less than 82 protons.
More on atoms can be found here: brainly.com/question/803445?referrer=searchResults
It's found inside of a cell attached to the cytoplasm and attached to the endoplasmic reticulum. hope this helps
Answer: adding
Explanation:
Because it takes thermal energy to power it
Which of these measurements is expressed as three significant figures?
C. 4.20 g